Numerical Simulation of the Last Stage in the Nuclear Half-Speed Turbine

Sheng Long Wang; Hong Hui Wu; Tong Hui Song

doi:10.4028/www.scientific.net/AMR.614-615.99

Paper Titles

Numerical Simulation of Condenser Throat Combining with Low-Pressure Exhaust Hood for 600MW Thermal Power Unit
p.77

The Exhaust Steam Enthalpy of Steam Turbine Cognitive Modeling Based on Simplify Evidential Regression Multi-Model
p.83

The Research on Malfunction Diagnosis of Thermal Power System of Steam Turbine Based on Structure Theory
p.89

Combustion Experimental Study on Spouted Bed for Daqing Oil Shale Semi-Coke
p.95

Numerical Simulation of the Last Stage in the Nuclear Half-Speed Turbine
p.99

Study on Co-Combustion of Oil Shale Semi-Coke and Corn Stalk
p.103

Co-Combustion Characteristics of Oil Shale Semi-Coke and Corn Stalk
p.107

Pyrolysis Characteristics of Oil Sands
p.111

Fuel Control Technology during FCB Process of W-Shape Flame Boiler Unit
p.115

HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 614-615Numerical Simulation of the Last Stage in the...

Numerical Simulation of the Last Stage in the Nuclear Half-Speed Turbine

Abstract:

Wetness is one of the important parameters of the relationship with the turbine operating efficiency and safety. Wetness is determined by the number of small water droplets in the steam, and the nucleation rate on the formation of small droplets has a direct relationship.The nucleation rate is difficult to through experiments measured. This article through numerical simulation obtained the distribution of the nucleation rate and supercooling degree.

You might also be interested in these eBooks

Advances in Power and Electrical Engineering

View Preview

Info:

Periodical:

Advanced Materials Research (Volumes 614-615)

Pages:

99-102

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.614-615.99

Citation:

Cite this paper

Online since:

December 2012

Authors:

Sheng Long Wang, Hong Hui Wu, Tong Hui Song

Keywords:

Half-Speed, Nucleation Rate, Numerical Simulation, Turbine

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

Citation:

References

[1] Yuguang Xiao, Huijian Xu: The numerical of wet flow characteristics in turbine, Turbine technology vol 52 No.3 Jun.(2010)

Google Scholar

[2] S.L. Wang, H.T. Wang and Y. Jin, in:The numerical simulation of steam wetness in variable working conditions for the last stage of LP-steam turbine(GEESD 2011)

Google Scholar

[3] Yeoh, C.C. and Young, J.B. Non-equilibrium thought-flow analysis of low-pressure wet steam turbines. ASMW J.Engng for Gas Turbine and Power, (1984)

Google Scholar

[4] Z.P. Le, Dianchang Qilunji Yuanli ji Xitong by China Electric Power Press, Beijin, (2006)

Google Scholar